Mumbai to London Time Converter
Live clocks — updates every second
Mumbai
IST · UTC+5:30
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London
GMT/BST · UTC+0:00
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Mumbai to London — 24-Hour Conversion Table
Standard time offsets · Times shown in 24h format. DST may shift times by 1 hour.
Mumbai Timezone
| Timezone | IST |
| UTC Offset | UTC+5:30 |
| DST | No |
| IANA ID | Asia/Kolkata |
London Timezone
| Timezone | GMT/BST |
| UTC Offset | UTC+0:00 / UTC+1:00 (DST) |
| DST | Yes |
| IANA ID | Europe/London |
Frequently Asked Questions
What is the time difference between Mumbai and London? +
Mumbai is in the IST timezone (UTC+5:30). London is in the GMT/BST timezone (UTC+0:00 in winter, UTC+1:00 in summer). Use the live clocks on this page to see the exact current difference.
How do I convert Mumbai time to London time? +
To convert Mumbai time (IST, UTC+5:30) to London time (GMT/BST, UTC+0:00), use the 24-hour conversion table on this page. The table shows every hour in Mumbai and the corresponding London time.
Does Mumbai or London observe Daylight Saving Time? +
Mumbai: No, does not observe DST (stays at UTC+5:30 year-round). London: Yes, observes DST (clocks shift between UTC+0:00 and UTC+1:00).
What is the best time to call from Mumbai to London? +
Use the conversion table on this page to find overlapping business hours (typically 09:00–18:00) between Mumbai and London. The live clocks show the exact current time in both cities to help you schedule calls and meetings.
What timezone is Mumbai in? +
Mumbai is in the IST timezone (IANA: Asia/Kolkata). UTC offset: +5:30 year-round.
What timezone is London in? +
London is in the GMT/BST timezone (IANA: Europe/London). UTC offset: +0:00 in standard time, +1:00 during DST.
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